@keyframes slideInRight {
from {
    transform:translateX(100%);
}
to {
    transform: translateX(0);
}
}
@keyframes slideOutLeft {
from {
    transform:translateX(0);
}
to {
    transform: translateX(-100%);
}
}
.content-view{
    position: absolute;
    top: 20px;
    left: 0px;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: #656565;
}
.ng-enter {
    animation:slideInRight 0.5s both ease-in;
}
.ng-leave {
    animation:slideOutLeft 0.5s both ease-in;
}